d-bis/smom-dbis-138
5
0
Fork 0
Code Issues Pull Requests 3 Actions 6 Packages Projects Releases Wiki Activity

feat(token-aggregation): add historical pricing context, backfill, and indexer hardening #3

Open
nsatoshi wants to merge 0 commits from feature/token-aggregation-historical-pricing into main
pull from: feature/token-aggregation-historical-pricing
merge into: :main
Conversation 0 Commits - Files Changed -
nsatoshi commented 2026-04-25 23:56:20 -07:00
Owner
Copy Link
Copy Source

Summary

This PR adds the historical pricing APIs and backfill support needed for transfer-time valuation, while also hardening deploy and indexer behavior.

What Changed

  • add pricing endpoints for:
    • current price
    • price-at
    • pricing-context
  • add swap-event persistence and historical pricing backfill tooling
  • add historical replay support for OHLCV-driven valuation
  • prevent stale OHLCV candles from being marked as locked historical prices
  • prevent CoinGecko historical fallback from using future datapoints
  • add overlap protection to the periodic indexer
  • add adaptive RPC chunking for large log-range queries
  • make token-aggregation deploys deterministic
  • clean up runtime and dev dependency audit debt

Validation

  • npm audit -> 0 vulnerabilities
  • npm test -- --runTestsByPath src/api/routes/tokens.test.ts
  • npm run build

Live Verification

  • pricing-context now returns valid locked historical pricing only when the source is acceptable
  • stale fallback responses now return locked: false
  • token-aggregation service on CT 5000 is active

Notes

This PR is the API/backend half of the explorer pricing rollout and pairs with the UI wiring in explorer-monorepo.

## Summary This PR adds the historical pricing APIs and backfill support needed for transfer-time valuation, while also hardening deploy and indexer behavior. ## What Changed - add pricing endpoints for: - current price - `price-at` - `pricing-context` - add swap-event persistence and historical pricing backfill tooling - add historical replay support for OHLCV-driven valuation - prevent stale OHLCV candles from being marked as locked historical prices - prevent CoinGecko historical fallback from using future datapoints - add overlap protection to the periodic indexer - add adaptive RPC chunking for large log-range queries - make token-aggregation deploys deterministic - clean up runtime and dev dependency audit debt ## Validation - `npm audit` -> 0 vulnerabilities - `npm test -- --runTestsByPath src/api/routes/tokens.test.ts` - `npm run build` ## Live Verification - `pricing-context` now returns valid locked historical pricing only when the source is acceptable - stale fallback responses now return `locked: false` - token-aggregation service on CT 5000 is active ## Notes This PR is the API/backend half of the explorer pricing rollout and pairs with the UI wiring in `explorer-monorepo`.
nsatoshi added 4 commits 2026-04-25 23:56:20 -07:00
docs: mark besu base templates as placeholder advertised hosts 045a6a9245
feat: add universal resource policy profile registry 4540ec4480
config: add explicit chain138 sentry and alltra hybx classes c3b1b2cebc
feat(token-aggregation): add historical pricing context, backfill, and indexer hardening
CI/CD Pipeline / Solidity Contracts (pull_request) Failing after 1m6s
Details
CI/CD Pipeline / Security Scanning (pull_request) Successful in 12m42s
Details
CI/CD Pipeline / Lint and Format (pull_request) Failing after 42s
Details
CI/CD Pipeline / Terraform Validation (pull_request) Failing after 25s
Details
CI/CD Pipeline / Kubernetes Validation (pull_request) Successful in 27s
Details
HYBX OMNL TypeScript & anchor / token-aggregation build + reconcile artifact (pull_request) Failing after 49s
Details
OMNL reconcile anchor / Run omnl:reconcile and upload artifacts (pull_request) Failing after 26s
Details
Validation / validate-genesis (pull_request) Successful in 36s
Details
Validation / validate-terraform (pull_request) Failing after 28s
Details
Validation / validate-kubernetes (pull_request) Failing after 12s
Details
Validation / validate-smart-contracts (pull_request) Failing after 13s
Details
Validation / validate-security (pull_request) Failing after 1m39s
Details
Validation / validate-documentation (pull_request) Failing after 18s
Details
fcd55aa9c4
This pull request is broken due to missing fork information.
View command line instructions

Checkout

From your project repository, check out a new branch and test the changes.
git fetch -u origin feature/token-aggregation-historical-pricing:feature/token-aggregation-historical-pricing
git checkout feature/token-aggregation-historical-pricing
Sign in to join this conversation.
Reviewers
No Reviewers
Labels
Clear labels
bug
Bug report or regression
 documentation
Documentation task or copy update
 enhancement
Feature request or UX improvement
 maintenance
Tooling, cleanup, or admin task
 question
Need clarification or investigation
No labels
Milestone
No items
No Milestone
Projects
Clear projects
No projects
Assignees
Clear assignees
70rn4710n (FAFO) A.r.yavari SEG nsatoshi zardashtways44
No Assignees
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: d-bis/smom-dbis-138#3